Same product family
Nokia
AZQU
What it does: Radio transmission / reception. Operating RF bands / ranges: n77.
1 part number: 475665A
Viewing: model overview
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Main specifications
TechnologiesNR
Uplink frequency3700–3800 MHz and 3900–4100 MHz
Downlink frequency3700–3800 MHz and 3900–4100 MHz
TX / RX modes4T4R
RF output power320 W 4 × 40 W for 3700–3800 MHz range 4 × 40 W for 3900–4100 MHz range
Interfaces / connectorsDC IN 1 2-pole circular APPB/APPC; ANT 4 4.3-10; RET 1 8-pin circular; EAC 1 MDR26; OPT 2 SFP28, SFP+; BF 1 4.3-10 AISG + Bias-T only; GND 1 2 x M5 screw –
Interfaces and data ratesDC IN 1 2-pole circular APPB/APPC; ANT 4 4.3-10; RET 1 8-pin circular RS-485; EAC 1 MDR26; OPT 2 SFP28, SFP+ eCPRI: 10 Gbps (SFP+) or 25 Gbps* (SFP28); Nokia IP seal; BF 1 4.3-10 AISG + Bias-T only; GND 1 2 x M5 screw – *Maximum link utilization is 72% DL and 90% UL for 25 Gbps.
Power supplyNominal voltage: –48.0 V DC; Operating range: –40.5 V DC … –57.0 V DC; Extended range: –36.0 V DC … –40.5 V DC –57.0 V DC … –60.0 V DC
FamilyAirScale
Installation environmentOutdoor
IP ratingIP65
Additional technical information
- Dimensions
- Height: Core RRH: 350 mm (13.78 in.); Width: Core RRH: 395 mm (15.55 in.); Depth: Core RRH: 190 mm (7.48 in.)
- Weight
- Core RRH: 24.8 kg (52.0 lb)
- Bandwidth
- cBW: 20, 30, 40, 50, 60, 70, 80, 90, 100 MHz; iBW: 100 MHz + 200 MHz; oBW: 100 MHz + 200 MHz
- Capacity
- Carriers per path: up to 3
- Synchronization
- Packet synchronization (ToP, S-plane) via fronthaul Ethernet at eCPRI
- Chassis
- Remote radio unit housing RRH
- Modules
- Optional modules: ASFG AirScale 8T8R TD RRH 395 mm fan unit (475796A)
- Functional role
- Remote radio transceiver unit
- Architecture
- Separate radio unit with optical fronthaul and external antenna connectors
- Subtype
- RRH
- Details
- Min.. operating temperature: –40°C (–40°F); Max.. operating temperature: 55°C (131°F); Cooling: natural convection (fanless) or optional fan
- Installation conditions
- Mast: Vertical One-clip rail Book mounting Wall: Vertical One-clip rail Book mounting
- Connection notes
- Power supply; antenna system; RET antennas; baseband unit via optical fibre
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